549 trademarks were found for owners matching the name BLOCK DRUG COMPANY, INC.
#Classstatus
501 S:71539109
M:WERNET PLATE BRUSH
O:BLOCK DRUG COMPANY, INC., WERNET DENTAL MFG. CO., INC.
29 Dead
502 S:71608913
M:AQUETT

O:BLOCK DRUG COMPANY, INC.
18 Dead
503 S:71612506
M:SOFTEX
O:BLOCK DRUG COMPANY, INC., PYCOPE INCORPORATED
29 Dead
504 S:71658453
M:ROMILAR
O:BLOCK DRUG COMPANY, INC., HOFFMAN-LA ROCHE INC.
18 Dead
505 S:72009468
M:TASHAN
O:BLOCK DRUG COMPANY, INC., HOFFMANN-LAROCHE INC.
18 Dead
506 S:72014606
M:GREEN MINT
O:BLOCK DRUG COMPANY, INC.
51 Dead
507 S:72039549
M:ANALEPTONE
O:BLOCK DRUG COMPANY, INC., REED & CARNRICK
18 Dead
508 S:72047782
M:ALPHOSYL
O:BLOCK DRUG COMPANY, INC., REED & CARNRICK
18 Dead
509 S:72065708
M:MODUTROL
O:BLOCK DRUG COMPANY, INC., REED & CARNRICK
18 Dead
510 S:72090653
M:SEBICAL
O:Block Drug Company, Inc., Reed & Carnrick
18 Dead
511 S:72146457
M:NEOSEAL
O:Block Drug Company, Inc.
51 Dead
512 S:72174742
M:TOP KNOT
O:BLOCK DRUG COMPANY, INC.
52 Dead
513 S:72180706
M:FEMICARE
O:BLOCK DRUG COMPANY, INC.
18 Dead
514 S:72195840
M:EXEMTIN
O:BLOCK DRUG COMPANY, INC.
18 Dead
515 S:72229743
M:WERNET'S
O:BLOCK DRUG COMPANY, INC.
51 Dead
516 S:72275616
M:UNFAIR ADVANTAGE
O:BLOCK DRUG COMPANY, INC.
52 Dead
517 S:72275617
M:UNFAIR ADVANTAGE
O:BLOCK DRUG COMPANY, INC.
51 Dead
518 S:72297648
M:TREATMENT 20
O:BLOCK DRUG COMPANY, INC.
18 Dead
519 S:72297957
M:SENSODYNE
O:BLOCK DRUG COMPANY, INC., DENTCO, INC., GLAXOSMITHKLINE LLC, SMITHKLINE BEECHAM CORPORATION
51 Dead
520 S:72301817
M:R

O:BLOCK DRUG COMPANY, INC.
18 Dead
521 S:72304663
M:DENTU GRIP
O:BLOCK DRUG COMPANY, INC.
51 Dead
522 S:72309157
M:STEPHANIE BROOKE
O:BLOCK DRUG COMPANY, INC.
52 Dead
523 S:72316764
M:NEW DAY
O:BLOCK DRUG COMPANY, INC.
18 Dead
524 S:72317435
M:CONFIDENT
O:BLOCK DRUG COMPANY, INC.
51 Dead
525 S:72326841
M:DENZYME
O:BLOCK DRUG COMPANY, INC.
51 Dead
526 S:72333900
M:DIVI-DENT
O:BLOCK DRUG COMPANY, INC.
51 Dead
527 S:73298277
M:DENTU-MINT
O:BLOCK DRUG COMPANY, INC.
3 Dead
528 S:72060639
M:CHAP-ET
O:BLOCK DRUG COMPANY, INC., PRISM CH HOLDINGS INC., STANBACK COMPANY, LTD.
18 Dead
529 S:72330901
M:POLIDENT
O:BLOCK DRUG COMPANY, INC., BLOCK DRUG COMPNY, INC.
51 Dead
530 S:71371837
M:POLIDENT

O:BLOCK DRUG COMPANY, INC., GLAXOSMITHKLINE CONSUMER HEALTHCARE HOLDINGS (US) LLC, HALEON US HOLDINGS LLC, WERNET DENTAL MFG. CO., INC.
51 Registered
531 S:71460107
M:TRICHOTINE
O:Block Drug Company, Inc., Fesler; Mary E., SRZ PROPERTIES, INC., UCB MANUFACTURING, INC.
6 Dead
532 S:71499231
M:POLIGRIP
O:BLOCK DRUG COMPANY, INC., DENTCO, INC., GLAXOSMITHKLINE CONSUMER HEALTHCARE HOLDINGS (US) LLC, HALEON US HOLDINGS LLC, HUSON PRODUCTS, INC., STAFFORD-MILLER (IRELAND) LIMITED, WERNET DENTAL MFG. CO., INC.
51 Registered
533 S:71536035
M:BC

O:B. C. REMEDY COMPANY, BLOCK DRUG COMPANY, INC., MEDTECH PRODUCTS INC., PRISM CH HOLDINGS INC.
18 Registered
534 S:71576328
M:GOODY'S

O:BLOCK DRUG COMPANY, INC., GOODY'S LIMITED, MEDTECH PRODUCTS INC., PRISM CH HOLDINGS INC.
18 Registered
535 S:72105949
M:SENSODYNE
O:BLOCK DRUG COMPANY, INC., DENTCO, INC., GLAXOSMITHKLINE CONSUMER HEALTHCARE HOLDINGS (US) LLC, GLAXOSMITHKLINE LLC, HALEON US HOLDINGS LLC, SMITHKLINE BEECHAM CORPORATION
51 Registered
536 S:72165085
M:BC
O:B.C. Remedy Company, Block Drug Company, Inc., Medtech Products Inc., PRISM CH HOLDINGS INC.
18 Registered
537 S:72212147
M:STANBACK
O:BLOCK DRUG COMPANY, INC., MEDTECH PRODUCTS INC., PRISM CH HOLDINGS INC., STANBACK COMPANY, STANBACK COMPANY, LTD.
18 Registered
538 S:72239316
M:PROCTOFOAM
O:ALAVEN PHARMACEUTICAL LLC, BLOCK DRUG COMPANY, INC., REED & CARNRICK, SRZ PROPERTIES, INC.
18 Registered
539 S:72298102
M:

O:BLOCK DRUG COMPANY, INC., DENTCO, INC., STAFFORD-MILLER (IRELAND) LIMITED
51 Dead
540 S:72138839
M:TEGRIN
O:BLOCK DRUG COMPANY, INC., GLAXOSMITHKLINE LLC, REEDCO, INC., SMITHKLINE BEECHAM CORPORATION
18 Dead
Trademark Alertz updated from USPTO on 2030-01-24